Flow channel blockage cleaning method, washing equipment, washing method and readable storage medium

A cleaning method and technology of washing equipment, applied to cleaning equipment, tableware washing machine/rinsing machine, tableware washing machine/rinsing and rinsing machine parts, etc., can solve the problems of lagging flow channel cleaning and complicated disassembly, etc., to ensure normal operation The effect of washing, improving cleaning speed, and simple method

Pending Publication Date: 2022-07-08
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects that the conventional flow channel blockage cleaning method in the prior art needs to be manually disassembled, resulting in lagging cleaning of the flow channel and complicated disassembly, so as to provide an automatic cleaning without disassembly. Road blockage cleaning method

Method used

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  • Flow channel blockage cleaning method, washing equipment, washing method and readable storage medium
  • Flow channel blockage cleaning method, washing equipment, washing method and readable storage medium
  • Flow channel blockage cleaning method, washing equipment, washing method and readable storage medium

Examples

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Effect test

specific Embodiment approach

[0049] like figure 1 Shown is a specific embodiment of a method for clearing blockage of a flow channel, and the method for clearing blockage of a flow channel includes:

[0050] Step S101: acquiring the natural frequency of the blockage in the flow channel;

[0051] Step S103: acquiring the pulse frequency of the medium flow in the flow channel;

[0052] Step S105: Control the pulse frequency according to the natural frequency, so that the medium flow and the blockage resonate.

[0053] In the above-mentioned method for clearing the blockage of the flow channel, the medium flow may be a water flow. After the blockage vibrates, due to the physical characteristics of its own composition, size and shape, the vibration that originally started with multiple frequencies will gradually vibrate at a certain frequency, which is the natural frequency of the blockage. When the medium flow passes through the blockage, the medium flow will add a vibration to the blockage, and the vibra...

Embodiment 2

[0063] like image 3 Shown is a specific embodiment of the washing method of the washing equipment, the washing method of the washing equipment includes:

[0064] Step S301: controlling the washing pump 7 of the washing equipment to supply water to the flow channel;

[0065] Step S303: obtaining blockage information in the flow channel;

[0066] Step S305: when the flow channel is blocked, execute the above-mentioned method for clearing the flow channel blockage;

[0067] Step S307 : when the flow channel is not blocked, exit from executing the above-mentioned flow channel blockage cleaning method.

[0068] In the above washing method for washing equipment, the washing equipment includes a washing pump 7, and the washing pump 7 can supply water into the flow channel for washing. First, it is judged whether the washing pump 7 of the washing equipment is performing water supply operation, so as to judge whether it is necessary to clear the blockage of the flow passage when th...

Embodiment 3

[0083] like Figure 7 An embodiment of the washing apparatus is shown, in combination with Figure 8 As shown, the washing device includes: a washing chamber 6 , a nozzle 5 , a spray arm 1 , a washing pump 7 and a control system 8 . The control system 8 is connected in communication with the washing pump 7 to obtain the pulse frequency of the medium flow in the flow channel, and the control system 8 is suitable for obtaining the blockage information and the natural frequency of the blockage in the flow channel. When the control system 8 judges that the flow channel is blocked, The control system 8 controls the pulse frequency of the medium flow delivered by the washing pump 7 according to the natural frequency, so that the medium flow resonates with the blockage.

[0084] In the above washing equipment, the spray arm 1 is arranged in the washing chamber 6 , and the spray arm 1 communicates with the nozzle 5 . A plurality of nozzles 5 are respectively provided on the spray ar...

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Abstract

The invention provides a runner blockage cleaning method, washing equipment, a washing method and a readable storage medium. The runner blockage cleaning method comprises the steps that the inherent frequency of blockages in a runner is obtained; acquiring the pulse frequency of the medium flow in the flow channel; and the pulse frequency is controlled according to the inherent frequency, so that the medium flow and the blockages resonate. According to the flow channel blockage cleaning method, the resonance phenomenon is utilized, the pulse frequency of medium flow is changed, so that the pulse frequency is approximate to the inherent frequency of a blockage object to generate resonance, and strong energy generated by resonance can realize that the flow channel can be dredged only by the impact force of the medium flow under the condition that the pressure of the medium flow is not too large; and the effect of cleaning the blockage of the flow channel is ensured.

Description

technical field [0001] The present invention relates to the technical field of washing equipment, in particular to a method for clearing blockage of a flow channel, a washing equipment, a washing method and a readable storage medium. Background technique [0002] At present, the use of dishwashers is becoming more and more extensive. The power for the rotation of the spray arm of the dishwasher comes from the jet of water flow in the wall hole, which is the flow channel. After the dishwasher is used for a long time, due to the inevitable deposition of debris and scale, the nozzle holes of the flow channel may be blocked, and the blockage needs to be cleaned. [0003] In the related art, it is usually carried out by reminding the user to clean the nozzle regularly, which will lead to a lag in cleaning, and if the user disassembles the nozzle, the spray arm needs to be disassembled, so that the disassembly of the nozzle may be too complicated. The user's use causes inconveni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/22A47L15/42A47L15/00A47L15/46
CPCA47L15/22A47L15/428A47L15/0057A47L15/46A47L2401/32A47L2501/01A47L2501/36Y02B40/00
Inventor 邓梦儒林陆展周炫李昊聃阮家俊邓文泰
Owner GREE ELECTRIC APPLIANCES INC
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